Gene and Marker assisted selection
Abstract
Until recently (when genomic selection started at a large scale), most of the selection plans were based on breeding value estimationsfrom phenotypic and pedigree information. Nevertheless, a number of successful breeding schemes were also organized, using informationon genes displaying large effects on the traits or using genomic markers ("Marker Assisted Selection"). These examples carryuseful information about the future of selection. Realizations were polymorphic, both in terms of traits (reproduction, carcass quality,disease resistance…) and organization (counter selection of unfavorable alleles, between breeds introgression, mate selection…).Limits of these schemes, which are detailed in this paper, are constraints which will have to be considered in the future genomic selectionorganization.
Attachments
No supporting information for this article##plugins.generic.statArticle.title##
Views: 743
Most read articles by the same author(s)
- F. SCHELCHER , O. ANDREOLETTI , G. TABOURET , C. LACROUX , G. FOUCRAS , F. EYCHENNE , P. BERTHON , P. SARRADIN , F. LANTIER , J.M. ELSEN , Pathogenesis of Transmissible Spongiform Encephalopathies : data from the scrapie model , INRAE Productions Animales: Vol. 17 No. HS (2004): Numéro hors série : Encéphalopathies spongiformes transmissibles animales
- J.M. ELSEN, J.M. AYNAUD, (only in French) Introduction au numéro hors série Encéphalopathies spongiformes transmissibles animales , INRAE Productions Animales: Vol. 17 No. HS (2004): Numéro hors série : Encéphalopathies spongiformes transmissibles animales
- D. MILAN , A. ROBIC , P. CHARDON , N. IANNUCCELLI, J.C. CARITEZ , M. YERLE , J. GELLIN , C. LOOFT , L. ANDERSSON , J.M. ELSEN , P. LE ROY, (only in French) Exemple de cartographie fine : le cas du gène RN chez le porc , INRAE Productions Animales: Vol. 13 No. HS (2000): Hors série 2000 - Génétique moléculaire : principes et application aux populations animales
- J.P. BIDANEL, P. LE ROY, L. OLLIVIER, M. BONNEAU, P. CHARDON, J.M. ELSEN, J. GELLIN, D. MILAN, The pig genetic map , INRAE Productions Animales: Vol. 9 No. 4 (1996)
- J.M. ELSEN, (only in French) Sélection et introgression assistées par marqueurs , INRAE Productions Animales: Vol. 13 No. HS (2000): Hors série 2000 - Génétique moléculaire : principes et application aux populations animales
- J.M. ELSEN, F. BARILLET, J. VU TIEN KHANG, F. SCHELCHER, Y. AMIGUES, J.L. LAPLANCHE, J.P. POIVEY, F. EYCHENNE, Genetics of susceptibility to scrapie in sheep : current research and prospect , INRAE Productions Animales: Vol. 10 No. 2 (1997)
- J.M. ELSEN , J.M. AYNAUD, only in French , INRAE Productions Animales: Vol. 17 No. HS (2004): Numéro hors série : Encéphalopathies spongiformes transmissibles animales
- G. RICORDEAU, J. BOUILLON, P. LE ROY, J.M. ELSEN , A. LAJOUS, Genetic of milk flow in Alpine and Saanen goats , INRAE Productions Animales: Vol. 3 No. 2 (1990)